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<div class="title">qwt_plot_multi_barchart.cpp</div>  </div>
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<div class="contents">
<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/******************************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Qwt Widget Library</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * Copyright (C) 1997   Josef Wilgen</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Copyright (C) 2002   Uwe Rathmann</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> *****************************************************************************/</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;qwt_plot_multi_barchart.h&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;qwt_scale_map.h&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#include &quot;qwt_column_symbol.h&quot;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &quot;qwt_text.h&quot;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &quot;qwt_graphic.h&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="preprocessor">#include &quot;qwt_legend_data.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="preprocessor">#include &quot;qwt_math.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160; </div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="preprocessor">#include &lt;qmap.h&gt;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> qwtIsIncreasing(</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; map, <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; double &gt;</a>&amp; values )</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;{</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;    <span class="keywordtype">bool</span> isInverting = map.<a class="code" href="class_qwt_scale_map.html#a283100be40b08db7df078b8a0ee1d19c">isInverting</a>();</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; values.size(); i++ )</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;    {</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y = values[ i ];</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;        <span class="keywordflow">if</span> ( y != 0.0 )</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;            <span class="keywordflow">return</span> ( map.<a class="code" href="class_qwt_scale_map.html#a283100be40b08db7df078b8a0ee1d19c">isInverting</a>() != ( y &gt; 0.0 ) );</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;    }</div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;    <span class="keywordflow">return</span> !isInverting;</div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;}</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="keyword">class </span>QwtPlotMultiBarChart::PrivateData</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;{</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;  <span class="keyword">public</span>:</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;    PrivateData()</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;        : <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">style</a>( <a class="code" href="class_qwt_plot_multi_bar_chart.html">QwtPlotMultiBarChart</a>::<a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eaceeac112d35b99385c204f4b4fc91c602e60">Grouped</a> )</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    {</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    }</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;    <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eacee">QwtPlotMultiBarChart::ChartStyle</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">style</a>;</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <a class="code" href="class_q_list.html">QList&lt; QwtText &gt;</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a001eb9205804147aafaeca39ecd40cd1">barTitles</a>;</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;    <a class="code" href="class_q_map.html">QMap&lt; int, QwtColumnSymbol* &gt;</a> symbolMap;</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;};</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a5e663f9492a0aff79e171997d779ffb4">   52</a></span>&#160;<a class="code" href="class_qwt_plot_multi_bar_chart.html#a459c72fc212ec97209edb480c6553775">QwtPlotMultiBarChart::QwtPlotMultiBarChart</a>( <span class="keyword">const</span> <a class="code" href="class_qwt_text.html">QwtText</a>&amp; title )</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;    : <a class="code" href="class_qwt_plot_abstract_bar_chart.html">QwtPlotAbstractBarChart</a>( title )</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;{</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    init();</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;}</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a459c72fc212ec97209edb480c6553775">   62</a></span>&#160;<a class="code" href="class_qwt_plot_multi_bar_chart.html#a459c72fc212ec97209edb480c6553775">QwtPlotMultiBarChart::QwtPlotMultiBarChart</a>( <span class="keyword">const</span> QString&amp; title )</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    : <a class="code" href="class_qwt_plot_abstract_bar_chart.html">QwtPlotAbstractBarChart</a>( <a class="code" href="class_qwt_text.html">QwtText</a>( title ) )</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;{</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    init();</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;}</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a171ad297d47ba4d4b74755a55af6db94">   69</a></span>&#160;<a class="code" href="class_qwt_plot_multi_bar_chart.html#a171ad297d47ba4d4b74755a55af6db94">QwtPlotMultiBarChart::~QwtPlotMultiBarChart</a>()</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;{</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;    <a class="code" href="class_qwt_plot_multi_bar_chart.html#a2fac8a87796eb02ca1418ea806c0abb4">resetSymbolMap</a>();</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="keyword">delete</span> m_data;</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;}</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160; </div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="keywordtype">void</span> QwtPlotMultiBarChart::init()</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;{</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    m_data = <span class="keyword">new</span> PrivateData;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <span class="keyword">new</span> <a class="code" href="class_qwt_set_series_data.html">QwtSetSeriesData</a>() );</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;}</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#aaedb346c1745a8422a06c641cc61baed">   82</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#aaedb346c1745a8422a06c641cc61baed">QwtPlotMultiBarChart::rtti</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712">QwtPlotItem::Rtti_PlotMultiBarChart</a>;</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;}</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ad54633b91b7f602e376f3acb9e235e3c">   91</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad54633b91b7f602e376f3acb9e235e3c">QwtPlotMultiBarChart::setSamples</a>(</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector&lt; QwtSetSample &gt;</a>&amp; samples )</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;{</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <span class="keyword">new</span> <a class="code" href="class_qwt_set_series_data.html">QwtSetSeriesData</a>( samples ) );</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;}</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160; </div>
<div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a95a17a8087bd87e5fea5ea4fbb910ecf">  101</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad54633b91b7f602e376f3acb9e235e3c">QwtPlotMultiBarChart::setSamples</a>(</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_q_vector.html">QVector</a>&lt; <a class="code" href="class_q_vector.html">QVector&lt; double &gt;</a> &gt;&amp; samples )</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;{</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;    <a class="code" href="class_q_vector.html">QVector&lt; QwtSetSample &gt;</a> s;</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;    s.reserve( samples.size() );</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; samples.size(); i++ )</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;        s += <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a>( i, samples[ i ] );</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <span class="keyword">new</span> <a class="code" href="class_qwt_set_series_data.html">QwtSetSeriesData</a>( s ) );</div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;}</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ab24b14666946b36e51bace7b5ecb0f81">  123</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad54633b91b7f602e376f3acb9e235e3c">QwtPlotMultiBarChart::setSamples</a>(</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtSetSample &gt;</a>* data )</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;{</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <a class="code" href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">setData</a>( <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a> );</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;}</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160; </div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ab519e583c3463e260c8f47be67aa9b8e">  138</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ab519e583c3463e260c8f47be67aa9b8e">QwtPlotMultiBarChart::setBarTitles</a>( <span class="keyword">const</span> <a class="code" href="class_q_list.html">QList&lt; QwtText &gt;</a>&amp; titles )</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;{</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    m_data-&gt;barTitles = titles;</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;}</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a001eb9205804147aafaeca39ecd40cd1">  148</a></span>&#160;<a class="code" href="class_q_list.html">QList&lt; QwtText &gt;</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a001eb9205804147aafaeca39ecd40cd1">QwtPlotMultiBarChart::barTitles</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;barTitles;</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;}</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160; </div>
<div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a820bc704ccfc186b932c91e52f2f1836">  164</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a820bc704ccfc186b932c91e52f2f1836">QwtPlotMultiBarChart::setSymbol</a>( <span class="keywordtype">int</span> valueIndex, <a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* symbol )</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;{</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;    <span class="keywordflow">if</span> ( valueIndex &lt; 0 )</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;    <a class="code" href="class_q_map.html">QMap&lt; int, QwtColumnSymbol* &gt;::iterator</a> it =</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;        m_data-&gt;symbolMap.find(valueIndex);</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordflow">if</span> ( it == m_data-&gt;symbolMap.end() )</div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    {</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a> != NULL )</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        {</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;            m_data-&gt;symbolMap.insert( valueIndex, <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a> );</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;            <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;            <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        }</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    }</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    {</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;        <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a> != it.value() )</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;        {</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;            <span class="keyword">delete</span> it.value();</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160; </div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;            <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a> == NULL )</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;            {</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;                m_data-&gt;symbolMap.remove( valueIndex );</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;            }</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;            {</div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;                it.value() = <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a>;</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;            }</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;            <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;            <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        }</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    }</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;}</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160; </div>
<div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">  210</a></span>&#160;<span class="keyword">const</span> <a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">QwtPlotMultiBarChart::symbol</a>( <span class="keywordtype">int</span> valueIndex )<span class="keyword"> const</span></div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <a class="code" href="class_q_map.html">QMap&lt; int, QwtColumnSymbol* &gt;::const_iterator</a> it =</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;        m_data-&gt;symbolMap.constFind( valueIndex );</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160; </div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <span class="keywordflow">return</span> ( it == m_data-&gt;symbolMap.constEnd() ) ? NULL : it.value();</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;}</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160; </div>
<div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#aae118050cf9896a839a97ae144d92712">  226</a></span>&#160;<a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">QwtPlotMultiBarChart::symbol</a>( <span class="keywordtype">int</span> valueIndex )</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;{</div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <a class="code" href="class_q_map.html">QMap&lt; int, QwtColumnSymbol* &gt;::const_iterator</a> it =</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;        m_data-&gt;symbolMap.constFind( valueIndex );</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160; </div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    <span class="keywordflow">return</span> ( it == m_data-&gt;symbolMap.constEnd() ) ? NULL : it.value();</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;}</div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a2fac8a87796eb02ca1418ea806c0abb4">  237</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a2fac8a87796eb02ca1418ea806c0abb4">QwtPlotMultiBarChart::resetSymbolMap</a>()</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;{</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;    qDeleteAll( m_data-&gt;symbolMap );</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;    m_data-&gt;symbolMap.clear();</div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;}</div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160; </div>
<div class="line"><a name="l00263"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a1c41b38520d171e6fc9d48b3d36680eb">  263</a></span>&#160;<a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* <a class="code" href="class_qwt_plot_multi_bar_chart.html#a1c41b38520d171e6fc9d48b3d36680eb">QwtPlotMultiBarChart::specialSymbol</a>(</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    <span class="keywordtype">int</span> sampleIndex, <span class="keywordtype">int</span> valueIndex )<span class="keyword"> const</span></div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    Q_UNUSED( sampleIndex );</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;    Q_UNUSED( valueIndex );</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160; </div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;}</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160; </div>
<div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a4daa7bdd0043eeafe5ab6e5db290181d">  278</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a4daa7bdd0043eeafe5ab6e5db290181d">QwtPlotMultiBarChart::setStyle</a>( <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eacee">ChartStyle</a> style )</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;{</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">style</a> != m_data-&gt;style )</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;    {</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;        m_data-&gt;style = <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">style</a>;</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160; </div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;        <a class="code" href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">legendChanged</a>();</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;        <a class="code" href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">itemChanged</a>();</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;    }</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;}</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160; </div>
<div class="line"><a name="l00293"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">  293</a></span>&#160;<a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eacee">QwtPlotMultiBarChart::ChartStyle</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">QwtPlotMultiBarChart::style</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;    <span class="keywordflow">return</span> m_data-&gt;style;</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;}</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160; </div>
<div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ab95d606eaa372b36ba97bf221fd51de7">  302</a></span>&#160;QRectF <a class="code" href="class_qwt_plot_multi_bar_chart.html#ab95d606eaa372b36ba97bf221fd51de7">QwtPlotMultiBarChart::boundingRect</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">size_t</span> numSamples = <a class="code" href="class_qwt_series_store.html#a6391ad8acc1b3946006451f54a6558de">dataSize</a>();</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160; </div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    <span class="keywordflow">if</span> ( numSamples == 0 )</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="class_qwt_plot_series_item.html#add9915c6088f9854826c0f91e9fd78cd">QwtPlotSeriesItem::boundingRect</a>();</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160; </div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">double</span> baseLine = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">baseline</a>();</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160; </div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;    QRectF rect;</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160; </div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style != <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eaceeaa66475ce53f2f8b7d77687cfdf28a810">QwtPlotMultiBarChart::Stacked</a> )</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;    {</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;        rect = <a class="code" href="class_qwt_plot_series_item.html#add9915c6088f9854826c0f91e9fd78cd">QwtPlotSeriesItem::boundingRect</a>();</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160; </div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;        <span class="keywordflow">if</span> ( rect.height() &gt;= 0 )</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;        {</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;            <span class="keywordflow">if</span> ( rect.bottom() &lt; baseLine )</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;                rect.setBottom( baseLine );</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;            <span class="keywordflow">if</span> ( rect.top() &gt; baseLine )</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;                rect.setTop( baseLine );</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;        }</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;    }</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;    {</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;        <span class="keywordtype">double</span> xMin, xMax, yMin, yMax;</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160; </div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;        xMin = xMax = 0.0;</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;        yMin = yMax = baseLine;</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160; </div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        <span class="keyword">const</span> <a class="code" href="class_qwt_series_data.html">QwtSeriesData&lt; QwtSetSample &gt;</a>* series = <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>();</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160; </div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">size_t</span> i = 0; i &lt; numSamples; i++ )</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;        {</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;            <span class="keyword">const</span> <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a> <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a> = series-&gt;<a class="code" href="class_qwt_series_data.html#ae8650d16c07c58f01897ab48658a3266">sample</a>( i );</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;            <span class="keywordflow">if</span> ( i == 0 )</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;            {</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;                xMin = xMax = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a>;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;            }</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;            {</div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;                xMin = qwtMinF( xMin, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> );</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;                xMax = qwtMaxF( xMax, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> );</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;            }</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160; </div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y = baseLine + <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a335903a0f06cc5a319519d0be88c62d8">added</a>();</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160; </div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;            yMin = qwtMinF( yMin, y );</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;            yMax = qwtMaxF( yMax, y );</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;        }</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;        rect.setRect( xMin, yMin, xMax - xMin, yMax - yMin );</div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;    }</div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160; </div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Horizontal )</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;        rect.setRect( rect.y(), rect.x(), rect.height(), rect.width() );</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160; </div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;    <span class="keywordflow">return</span> rect;</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;}</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160; </div>
<div class="line"><a name="l00374"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a5b998b352b734a1e5e0916f2a014a565">  374</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a5b998b352b734a1e5e0916f2a014a565">QwtPlotMultiBarChart::drawSeries</a>( QPainter* painter,</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keywordtype">int</span> from, <span class="keywordtype">int</span> to )<span class="keyword"> const</span></div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;    <span class="keywordflow">if</span> ( to &lt; 0 )</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;        to = <a class="code" href="class_qwt_series_store.html#a6391ad8acc1b3946006451f54a6558de">dataSize</a>() - 1;</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160; </div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;    <span class="keywordflow">if</span> ( from &lt; 0 )</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;        from = 0;</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160; </div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;    <span class="keywordflow">if</span> ( from &gt; to )</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160; </div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160; </div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;    <span class="keyword">const</span> QRectF br = <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>()-&gt;boundingRect();</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a> interval( br.left(), br.right() );</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160; </div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;    painter-&gt;save();</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160; </div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = from; i &lt;= to; i++ )</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;    {</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;        <a class="code" href="class_qwt_plot_multi_bar_chart.html#a7335a6e520d3f0c02a42c21819a80f56">drawSample</a>( painter, xMap, yMap,</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;            canvasRect, interval, i, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>( i ) );</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;    }</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160; </div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;    painter-&gt;restore();</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;}</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160; </div>
<div class="line"><a name="l00415"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a7335a6e520d3f0c02a42c21819a80f56">  415</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a7335a6e520d3f0c02a42c21819a80f56">QwtPlotMultiBarChart::drawSample</a>( QPainter* painter,</div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keyword">const</span> <a class="code" href="class_qwt_interval.html">QwtInterval</a>&amp; boundingInterval,</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    <span class="keywordtype">int</span> index, <span class="keyword">const</span> <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a>&amp; sample )<span class="keyword"> const</span></div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.size() &lt;= 0 )</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160; </div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;    <span class="keywordtype">double</span> sampleW;</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160; </div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Horizontal )</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    {</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;        sampleW = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>( yMap, canvasRect.height(),</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;            boundingInterval.<a class="code" href="class_qwt_interval.html#a200b2674f992802666b785a941b26612">width</a>(), <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> );</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;    }</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    {</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;        sampleW = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>( xMap, canvasRect.width(),</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;            boundingInterval.<a class="code" href="class_qwt_interval.html#a200b2674f992802666b785a941b26612">width</a>(), <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> );</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;    }</div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160; </div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;    <span class="keywordflow">if</span> ( m_data-&gt;style == <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eaceeaa66475ce53f2f8b7d77687cfdf28a810">Stacked</a> )</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;    {</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;        <a class="code" href="class_qwt_plot_multi_bar_chart.html#a79bbca5453031212d111b6f2a83a08ad">drawStackedBars</a>( painter, xMap, yMap,</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;            canvasRect, index, sampleW, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a> );</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;    }</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;    {</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;        <a class="code" href="class_qwt_plot_multi_bar_chart.html#aa9241b03ad68ed90aea1eed649df5dd8">drawGroupedBars</a>( painter, xMap, yMap,</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;            canvasRect, index, sampleW, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a> );</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;    }</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;}</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160; </div>
<div class="line"><a name="l00461"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#aa9241b03ad68ed90aea1eed649df5dd8">  461</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#aa9241b03ad68ed90aea1eed649df5dd8">QwtPlotMultiBarChart::drawGroupedBars</a>( QPainter* painter,</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keywordtype">int</span> index, <span class="keywordtype">double</span> sampleWidth,</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a>&amp; sample )<span class="keyword"> const</span></div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    Q_UNUSED( canvasRect );</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160; </div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> numBars = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.size();</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;    <span class="keywordflow">if</span> ( numBars == 0 )</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160; </div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Vertical )</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;    {</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> barWidth = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a> / numBars;</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160; </div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">baseline</a>() );</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x0 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> ) - 0.5 * <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160; </div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numBars; i++ )</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;        {</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = x0 + i * barWidth;</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + barWidth;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160; </div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i] );</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160; </div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;            <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a> barRect;</div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#aa630854df28955f2ee91c94524b079d7">direction</a> = ( y1 &lt; y2 ) ?</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;                <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba82a13d6063cc299b78ebe1a90a1f39da">QwtColumnRect::TopToBottom</a> : <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908baa5f0a56f1bd041136476d4ad40ae56f0">QwtColumnRect::BottomToTop</a>;</div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160; </div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( x1, x2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;            <span class="keywordflow">if</span> ( i != 0 )</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;                barRect.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a>.<a class="code" href="class_qwt_interval.html#ad1bce23251519f0d44937413f8547dc5">setBorderFlags</a>( <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240">QwtInterval::ExcludeMinimum</a> );</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160; </div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( y1, y2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160; </div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;            <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">drawBar</a>( painter, index, i, barRect );</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;        }</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;    }</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    {</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> barHeight = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a> / numBars;</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160; </div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">baseline</a>() );</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y0 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> ) - 0.5 * <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160; </div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numBars; i++ )</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;        {</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;            <span class="keywordtype">double</span> y1 = y0 + i * barHeight;</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;            <span class="keywordtype">double</span> y2 = y1 + barHeight;</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160; </div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;            <span class="keywordtype">double</span> x2 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[i] );</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160; </div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;            <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a> barRect;</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#aa630854df28955f2ee91c94524b079d7">direction</a> = x1 &lt; x2 ?</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;                <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba3cde7a99f22f5d897ed4b963731256a6">QwtColumnRect::LeftToRight</a> : <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908bac08f1153f84950e62d369cc7b7011b5e">QwtColumnRect::RightToLeft</a>;</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160; </div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( x1, x2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160; </div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;            barRect.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( y1, y2 );</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;            <span class="keywordflow">if</span> ( i != 0 )</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;                barRect.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a>.<a class="code" href="class_qwt_interval.html#ad1bce23251519f0d44937413f8547dc5">setBorderFlags</a>( <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240">QwtInterval::ExcludeMinimum</a> );</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160; </div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;            <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">drawBar</a>( painter, index, i, barRect );</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;        }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;    }</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;}</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160; </div>
<div class="line"><a name="l00541"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a79bbca5453031212d111b6f2a83a08ad">  541</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a79bbca5453031212d111b6f2a83a08ad">QwtPlotMultiBarChart::drawStackedBars</a>( QPainter* painter,</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html">QwtScaleMap</a>&amp; yMap,</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;    <span class="keyword">const</span> QRectF&amp; canvasRect, <span class="keywordtype">int</span> index,</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;    <span class="keywordtype">double</span> sampleWidth, <span class="keyword">const</span> <a class="code" href="class_qwt_set_sample.html">QwtSetSample</a>&amp; sample )<span class="keyword"> const</span></div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;    Q_UNUSED( canvasRect ); <span class="comment">// clipping the bars ?</span></div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160; </div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> numBars = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.size();</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;    <span class="keywordflow">if</span> ( numBars == 0 )</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;        <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160; </div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;    <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54">QwtInterval::BorderFlag</a> borderFlags = <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54ad8a550b5eb1062cd84bcba22c60e5e60">QwtInterval::IncludeBorders</a>;</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160; </div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;    <span class="keywordflow">if</span> ( <a class="code" href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">orientation</a>() == Qt::Vertical )</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;    {</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> ) - 0.5 * <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = x1 + <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160; </div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">bool</span> increasing = qwtIsIncreasing( yMap, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a> );</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160; </div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;        <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a> bar;</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;        bar.<a class="code" href="class_qwt_column_rect.html#aa630854df28955f2ee91c94524b079d7">direction</a> = increasing ?</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;            <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba82a13d6063cc299b78ebe1a90a1f39da">QwtColumnRect::TopToBottom</a> : <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908baa5f0a56f1bd041136476d4ad40ae56f0">QwtColumnRect::BottomToTop</a>;</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160; </div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;        bar.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( x1, x2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160; </div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;        <span class="keywordtype">double</span> sum = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">baseline</a>();</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160; </div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; numBars; i++ )</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;        {</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> si = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[ i ];</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;            <span class="keywordflow">if</span> ( si == 0.0 )</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160; </div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( sum );</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( sum + si );</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160; </div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;            <span class="keywordflow">if</span> ( ( y2 &gt; y1 ) != increasing )</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            {</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;                <span class="comment">// stacked bars need to be in the same direction</span></div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;            }</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160; </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;            bar.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( y1, y2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;            bar.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a>.<a class="code" href="class_qwt_interval.html#ad1bce23251519f0d44937413f8547dc5">setBorderFlags</a>( borderFlags );</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160; </div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;            <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">drawBar</a>( painter, index, i, bar );</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160; </div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;            sum += si;</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160; </div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;            <span class="keywordflow">if</span> ( increasing )</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;                borderFlags = <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240">QwtInterval::ExcludeMinimum</a>;</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;                borderFlags = <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54a70e70e65956ae319e507bc38b792c434">QwtInterval::ExcludeMaximum</a>;</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;        }</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    }</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    {</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y1 = yMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">value</a> ) - 0.5 * <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">double</span> y2 = y1 + <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">sampleWidth</a>;</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160; </div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">bool</span> increasing = qwtIsIncreasing( xMap, <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a> );</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160; </div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;        <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a> bar;</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;        bar.<a class="code" href="class_qwt_column_rect.html#aa630854df28955f2ee91c94524b079d7">direction</a> = increasing ?</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;            <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba3cde7a99f22f5d897ed4b963731256a6">QwtColumnRect::LeftToRight</a> : <a class="code" href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908bac08f1153f84950e62d369cc7b7011b5e">QwtColumnRect::RightToLeft</a>;</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;        bar.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( y1, y2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160; </div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;        <span class="keywordtype">double</span> sum = <a class="code" href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">baseline</a>();</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160; </div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;        <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>.size(); i++ )</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;        {</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> si = <a class="code" href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">sample</a>.<a class="code" href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">set</a>[ i ];</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;            <span class="keywordflow">if</span> ( si == 0.0 )</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160; </div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x1 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( sum );</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">double</span> x2 = xMap.<a class="code" href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">transform</a>( sum + si );</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160; </div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;            <span class="keywordflow">if</span> ( ( x2 &gt; x1 ) != increasing )</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;            {</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;                <span class="comment">// stacked bars need to be in the same direction</span></div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;                <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;            }</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160; </div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;            bar.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( x1, x2 ).<a class="code" href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">normalized</a>();</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;            bar.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a>.<a class="code" href="class_qwt_interval.html#ad1bce23251519f0d44937413f8547dc5">setBorderFlags</a>( borderFlags );</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160; </div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;            <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">drawBar</a>( painter, index, i, bar );</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160; </div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;            sum += si;</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160; </div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;            <span class="keywordflow">if</span> ( increasing )</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;                borderFlags = <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240">QwtInterval::ExcludeMinimum</a>;</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;                borderFlags = <a class="code" href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54a70e70e65956ae319e507bc38b792c434">QwtInterval::ExcludeMaximum</a>;</div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;        }</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;    }</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;}</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160; </div>
<div class="line"><a name="l00652"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">  652</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">QwtPlotMultiBarChart::drawBar</a>( QPainter* painter,</div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;    <span class="keywordtype">int</span> sampleIndex, <span class="keywordtype">int</span> valueIndex, <span class="keyword">const</span> <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a>&amp; rect )<span class="keyword"> const</span></div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* specialSym = NULL;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;    <span class="keywordflow">if</span> ( sampleIndex &gt;= 0 )</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;        specialSym = <a class="code" href="class_qwt_plot_multi_bar_chart.html#a1c41b38520d171e6fc9d48b3d36680eb">specialSymbol</a>( sampleIndex, valueIndex );</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160; </div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;    <span class="keyword">const</span> <a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a>* sym = specialSym;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;    <span class="keywordflow">if</span> ( sym == NULL )</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;        sym = <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">symbol</a>( valueIndex );</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160; </div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;    <span class="keywordflow">if</span> ( sym )</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;    {</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;        sym-&gt;<a class="code" href="class_qwt_column_symbol.html#aaa1579b1bae6833a6f3b745a420f779d">draw</a>( painter, rect );</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;    }</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    {</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;        <span class="comment">// we build a temporary default symbol</span></div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;        <a class="code" href="class_qwt_column_symbol.html">QwtColumnSymbol</a> columnSymbol( <a class="code" href="class_qwt_column_symbol.html#aaace508375eef3ee23ed6c47b1d65ef2ad21d1b393a2474a1caa6a9d83daa8f21">QwtColumnSymbol::Box</a> );</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        columnSymbol.<a class="code" href="class_qwt_column_symbol.html#af9348444ae2c21d3bcaff3217fc694fc">setLineWidth</a>( 1 );</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;        columnSymbol.<a class="code" href="class_qwt_column_symbol.html#ab3a4b0daecba43da34328adadbd9f7b2">setFrameStyle</a>( <a class="code" href="class_qwt_column_symbol.html#a4b97f7748370447559a11a5adeb70e44a2841bca1e2a5d94fbfc5a51787460be1">QwtColumnSymbol::Plain</a> );</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        columnSymbol.<a class="code" href="class_qwt_column_symbol.html#aaa1579b1bae6833a6f3b745a420f779d">draw</a>( painter, rect );</div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    }</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160; </div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;    <span class="keyword">delete</span> specialSym;</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;}</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160; </div>
<div class="line"><a name="l00687"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a833991f5402b51e452a1ddee281689e0">  687</a></span>&#160;<a class="code" href="class_q_list.html">QList&lt; QwtLegendData &gt;</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a833991f5402b51e452a1ddee281689e0">QwtPlotMultiBarChart::legendData</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;    <a class="code" href="class_q_list.html">QList&lt; QwtLegendData &gt;</a> list;</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;    list.reserve( m_data-&gt;barTitles.size() );</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160; </div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;    <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; i &lt; m_data-&gt;barTitles.size(); i++ )</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;    {</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;        <a class="code" href="class_qwt_legend_data.html">QwtLegendData</a> <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>;</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160; </div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;        <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>.setValue( QwtLegendData::TitleRole,</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;            QVariant::fromValue( m_data-&gt;barTitles[i] ) );</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160; </div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;        <span class="keywordflow">if</span> ( !<a class="code" href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">legendIconSize</a>().isEmpty() )</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;        {</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;            <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>.setValue( QwtLegendData::IconRole,</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;                QVariant::fromValue( <a class="code" href="class_qwt_plot_multi_bar_chart.html#a0823a37fe9361b531e2a1b2d2e7708f9">legendIcon</a>( i, <a class="code" href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">legendIconSize</a>() ) ) );</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;        }</div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160; </div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;        list += <a class="code" href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">data</a>;</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;    }</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160; </div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <span class="keywordflow">return</span> list;</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;}</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160; </div>
<div class="line"><a name="l00720"></a><span class="lineno"><a class="line" href="class_qwt_plot_multi_bar_chart.html#a0823a37fe9361b531e2a1b2d2e7708f9">  720</a></span>&#160;<a class="code" href="class_qwt_graphic.html">QwtGraphic</a> <a class="code" href="class_qwt_plot_multi_bar_chart.html#a0823a37fe9361b531e2a1b2d2e7708f9">QwtPlotMultiBarChart::legendIcon</a>( <span class="keywordtype">int</span> index,</div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;    <span class="keyword">const</span> QSizeF&amp; size )<span class="keyword"> const</span></div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;<span class="keyword"></span>{</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;    <a class="code" href="class_qwt_column_rect.html">QwtColumnRect</a> column;</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;    column.<a class="code" href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">hInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( 0.0, size.width() - 1.0 );</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;    column.<a class="code" href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">vInterval</a> = <a class="code" href="class_qwt_interval.html">QwtInterval</a>( 0.0, size.height() - 1.0 );</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160; </div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;    <a class="code" href="class_qwt_graphic.html">QwtGraphic</a> icon;</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;    icon.<a class="code" href="class_qwt_graphic.html#acba8d73bc62bd15c15491d4a6e739869">setDefaultSize</a>( size );</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;    icon.<a class="code" href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">setRenderHint</a>( <a class="code" href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a>, <span class="keyword">true</span> );</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160; </div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;    QPainter painter( &amp;icon );</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;    painter.setRenderHint( QPainter::Antialiasing,</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;        <a class="code" href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">testRenderHint</a>( <a class="code" href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">QwtPlotItem::RenderAntialiased</a> ) );</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160; </div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;    <a class="code" href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">drawBar</a>( &amp;painter, -1, index, column );</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160; </div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;    <span class="keywordflow">return</span> icon;</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;}</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160; </div>
<div class="ttc" id="aclass_q_list_html"><div class="ttname"><a href="class_q_list.html">QList&lt; QwtText &gt;</a></div></div>
<div class="ttc" id="aclass_q_map_html"><div class="ttname"><a href="class_q_map.html">QMap&lt; int, QwtColumnSymbol * &gt;</a></div></div>
<div class="ttc" id="aclass_q_vector_html"><div class="ttname"><a href="class_q_vector.html">QVector&lt; double &gt;</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html"><div class="ttname"><a href="class_qwt_column_rect.html">QwtColumnRect</a></div><div class="ttdoc">Directed rectangle representing bounding rectangle and orientation of a column.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00026">qwt_column_symbol.h:27</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a0dcd7826655c73da74a8f9ad87f3d62a"><div class="ttname"><a href="class_qwt_column_rect.html#a0dcd7826655c73da74a8f9ad87f3d62a">QwtColumnRect::vInterval</a></div><div class="ttdeci">QwtInterval vInterval</div><div class="ttdoc">Interval for the vertical coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00067">qwt_column_symbol.h:67</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a16a24ece2aa70fc763d08e220608d63a"><div class="ttname"><a href="class_qwt_column_rect.html#a16a24ece2aa70fc763d08e220608d63a">QwtColumnRect::hInterval</a></div><div class="ttdeci">QwtInterval hInterval</div><div class="ttdoc">Interval for the horizontal coordinates.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00064">qwt_column_symbol.h:64</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a70bb2c6f1f8dabe3bc00793740e0908ba3cde7a99f22f5d897ed4b963731256a6"><div class="ttname"><a href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba3cde7a99f22f5d897ed4b963731256a6">QwtColumnRect::LeftToRight</a></div><div class="ttdeci">@ LeftToRight</div><div class="ttdoc">From left to right.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00033">qwt_column_symbol.h:33</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a70bb2c6f1f8dabe3bc00793740e0908ba82a13d6063cc299b78ebe1a90a1f39da"><div class="ttname"><a href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908ba82a13d6063cc299b78ebe1a90a1f39da">QwtColumnRect::TopToBottom</a></div><div class="ttdeci">@ TopToBottom</div><div class="ttdoc">From top to bottom.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00043">qwt_column_symbol.h:42</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a70bb2c6f1f8dabe3bc00793740e0908baa5f0a56f1bd041136476d4ad40ae56f0"><div class="ttname"><a href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908baa5f0a56f1bd041136476d4ad40ae56f0">QwtColumnRect::BottomToTop</a></div><div class="ttdeci">@ BottomToTop</div><div class="ttdoc">From bottom to top.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00039">qwt_column_symbol.h:39</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_a70bb2c6f1f8dabe3bc00793740e0908bac08f1153f84950e62d369cc7b7011b5e"><div class="ttname"><a href="class_qwt_column_rect.html#a70bb2c6f1f8dabe3bc00793740e0908bac08f1153f84950e62d369cc7b7011b5e">QwtColumnRect::RightToLeft</a></div><div class="ttdeci">@ RightToLeft</div><div class="ttdoc">From right to left.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00036">qwt_column_symbol.h:36</a></div></div>
<div class="ttc" id="aclass_qwt_column_rect_html_aa630854df28955f2ee91c94524b079d7"><div class="ttname"><a href="class_qwt_column_rect.html#aa630854df28955f2ee91c94524b079d7">QwtColumnRect::direction</a></div><div class="ttdeci">Direction direction</div><div class="ttdoc">Direction.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00070">qwt_column_symbol.h:70</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html"><div class="ttname"><a href="class_qwt_column_symbol.html">QwtColumnSymbol</a></div><div class="ttdoc">A drawing primitive for columns.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00074">qwt_column_symbol.h:75</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html_a4b97f7748370447559a11a5adeb70e44a2841bca1e2a5d94fbfc5a51787460be1"><div class="ttname"><a href="class_qwt_column_symbol.html#a4b97f7748370447559a11a5adeb70e44a2841bca1e2a5d94fbfc5a51787460be1">QwtColumnSymbol::Plain</a></div><div class="ttdeci">@ Plain</div><div class="ttdoc">A plain frame style.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00110">qwt_column_symbol.h:110</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html_aaa1579b1bae6833a6f3b745a420f779d"><div class="ttname"><a href="class_qwt_column_symbol.html#aaa1579b1bae6833a6f3b745a420f779d">QwtColumnSymbol::draw</a></div><div class="ttdeci">virtual void draw(QPainter *, const QwtColumnRect &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8cpp_source.html#l00238">qwt_column_symbol.cpp:238</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html_aaace508375eef3ee23ed6c47b1d65ef2ad21d1b393a2474a1caa6a9d83daa8f21"><div class="ttname"><a href="class_qwt_column_symbol.html#aaace508375eef3ee23ed6c47b1d65ef2ad21d1b393a2474a1caa6a9d83daa8f21">QwtColumnSymbol::Box</a></div><div class="ttdeci">@ Box</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8h_source.html#l00090">qwt_column_symbol.h:90</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html_ab3a4b0daecba43da34328adadbd9f7b2"><div class="ttname"><a href="class_qwt_column_symbol.html#ab3a4b0daecba43da34328adadbd9f7b2">QwtColumnSymbol::setFrameStyle</a></div><div class="ttdeci">void setFrameStyle(FrameStyle)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8cpp_source.html#l00193">qwt_column_symbol.cpp:193</a></div></div>
<div class="ttc" id="aclass_qwt_column_symbol_html_af9348444ae2c21d3bcaff3217fc694fc"><div class="ttname"><a href="class_qwt_column_symbol.html#af9348444ae2c21d3bcaff3217fc694fc">QwtColumnSymbol::setLineWidth</a></div><div class="ttdeci">void setLineWidth(int width)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__column__symbol_8cpp_source.html#l00213">qwt_column_symbol.cpp:213</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html"><div class="ttname"><a href="class_qwt_graphic.html">QwtGraphic</a></div><div class="ttdoc">A paint device for scalable graphics.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00075">qwt_graphic.h:76</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133"><div class="ttname"><a href="class_qwt_graphic.html#a3f87dcc606b131ed6c3cfeead1d6de03ab70056f66aa75fb24c834cb3da7b0133">QwtGraphic::RenderPensUnscaled</a></div><div class="ttdeci">@ RenderPensUnscaled</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8h_source.html#l00097">qwt_graphic.h:96</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_a494b5de0452120653188828f6a1a6f55"><div class="ttname"><a href="class_qwt_graphic.html#a494b5de0452120653188828f6a1a6f55">QwtGraphic::setRenderHint</a></div><div class="ttdeci">void setRenderHint(RenderHint, bool on=true)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00443">qwt_graphic.cpp:443</a></div></div>
<div class="ttc" id="aclass_qwt_graphic_html_acba8d73bc62bd15c15491d4a6e739869"><div class="ttname"><a href="class_qwt_graphic.html#acba8d73bc62bd15c15491d4a6e739869">QwtGraphic::setDefaultSize</a></div><div class="ttdeci">void setDefaultSize(const QSizeF &amp;)</div><div class="ttdoc">Set a default size.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__graphic_8cpp_source.html#l00553">qwt_graphic.cpp:553</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html"><div class="ttname"><a href="class_qwt_interval.html">QwtInterval</a></div><div class="ttdoc">A class representing an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00022">qwt_interval.h:23</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a1d6e04b4c2c8e7fb513fbedd2f8984a6"><div class="ttname"><a href="class_qwt_interval.html#a1d6e04b4c2c8e7fb513fbedd2f8984a6">QwtInterval::normalized</a></div><div class="ttdeci">QwtInterval normalized() const</div><div class="ttdoc">Normalize the limits of the interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8cpp_source.html#l00029">qwt_interval.cpp:29</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a200b2674f992802666b785a941b26612"><div class="ttname"><a href="class_qwt_interval.html#a200b2674f992802666b785a941b26612">QwtInterval::width</a></div><div class="ttdeci">double width() const</div><div class="ttdoc">Return the width of an interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00227">qwt_interval.h:227</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a3a4b4e49495108c660fc07a62af7ac54"><div class="ttname"><a href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54">QwtInterval::BorderFlag</a></div><div class="ttdeci">BorderFlag</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00029">qwt_interval.h:30</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a3a4b4e49495108c660fc07a62af7ac54a70e70e65956ae319e507bc38b792c434"><div class="ttname"><a href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54a70e70e65956ae319e507bc38b792c434">QwtInterval::ExcludeMaximum</a></div><div class="ttdeci">@ ExcludeMaximum</div><div class="ttdoc">Max value is not included in the interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00038">qwt_interval.h:38</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240"><div class="ttname"><a href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54aa7fde04c41d882187bb13f0104da7240">QwtInterval::ExcludeMinimum</a></div><div class="ttdeci">@ ExcludeMinimum</div><div class="ttdoc">Min value is not included in the interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00035">qwt_interval.h:35</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_a3a4b4e49495108c660fc07a62af7ac54ad8a550b5eb1062cd84bcba22c60e5e60"><div class="ttname"><a href="class_qwt_interval.html#a3a4b4e49495108c660fc07a62af7ac54ad8a550b5eb1062cd84bcba22c60e5e60">QwtInterval::IncludeBorders</a></div><div class="ttdeci">@ IncludeBorders</div><div class="ttdoc">Min/Max values are inside the interval.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00032">qwt_interval.h:32</a></div></div>
<div class="ttc" id="aclass_qwt_interval_html_ad1bce23251519f0d44937413f8547dc5"><div class="ttname"><a href="class_qwt_interval.html#ad1bce23251519f0d44937413f8547dc5">QwtInterval::setBorderFlags</a></div><div class="ttdeci">void setBorderFlags(BorderFlags)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__interval_8h_source.html#l00157">qwt_interval.h:157</a></div></div>
<div class="ttc" id="aclass_qwt_legend_data_html"><div class="ttname"><a href="class_qwt_legend_data.html">QwtLegendData</a></div><div class="ttdoc">Attributes of an entry on a legend.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__legend__data_8h_source.html#l00036">qwt_legend_data.h:37</a></div></div>
<div class="ttc" id="aclass_qwt_plot_abstract_bar_chart_html"><div class="ttname"><a href="class_qwt_plot_abstract_bar_chart.html">QwtPlotAbstractBarChart</a></div><div class="ttdoc">Abstract base class for bar chart items.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__barchart_8h_source.html#l00024">qwt_plot_abstract_barchart.h:25</a></div></div>
<div class="ttc" id="aclass_qwt_plot_abstract_bar_chart_html_a25bb74331fa28bf0ea555dff0ca9d3cb"><div class="ttname"><a href="class_qwt_plot_abstract_bar_chart.html#a25bb74331fa28bf0ea555dff0ca9d3cb">QwtPlotAbstractBarChart::sampleWidth</a></div><div class="ttdeci">double sampleWidth(const QwtScaleMap &amp;map, double canvasSize, double boundingSize, double value) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__barchart_8cpp_source.html#l00225">qwt_plot_abstract_barchart.cpp:225</a></div></div>
<div class="ttc" id="aclass_qwt_plot_abstract_bar_chart_html_a4f6d60ce854bf008fce4e581e942ea51"><div class="ttname"><a href="class_qwt_plot_abstract_bar_chart.html#a4f6d60ce854bf008fce4e581e942ea51">QwtPlotAbstractBarChart::baseline</a></div><div class="ttdeci">double baseline() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__abstract__barchart_8cpp_source.html#l00208">qwt_plot_abstract_barchart.cpp:208</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_a3967414c7542e267d0c2793f02be7241"><div class="ttname"><a href="class_qwt_plot_item.html#a3967414c7542e267d0c2793f02be7241">QwtPlotItem::legendChanged</a></div><div class="ttdeci">virtual void legendChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00491">qwt_plot_item.cpp:491</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712"><div class="ttname"><a href="class_qwt_plot_item.html#ab149ac85e233ce9cedf2f2f2af871bf3a73007ac5158d0ac857af2c6dcecf2712">QwtPlotItem::Rtti_PlotMultiBarChart</a></div><div class="ttdeci">@ Rtti_PlotMultiBarChart</div><div class="ttdoc">For QwtPlotMultiBarChart.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00117">qwt_plot_item.h:117</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13"><div class="ttname"><a href="class_qwt_plot_item.html#abe0e8a39aceef9a600b73e02550a9704ae0c9811915d496eaacbd749724647f13">QwtPlotItem::RenderAntialiased</a></div><div class="ttdeci">@ RenderAntialiased</div><div class="ttdoc">Enable antialiasing.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8h_source.html#l00207">qwt_plot_item.h:206</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_aca66d2161c8a6caf5ebef82f59770d15"><div class="ttname"><a href="class_qwt_plot_item.html#aca66d2161c8a6caf5ebef82f59770d15">QwtPlotItem::testRenderHint</a></div><div class="ttdeci">bool testRenderHint(RenderHint) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00332">qwt_plot_item.cpp:332</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_ad956fdbce5b0721abccce6d09fe4d5ce"><div class="ttname"><a href="class_qwt_plot_item.html#ad956fdbce5b0721abccce6d09fe4d5ce">QwtPlotItem::itemChanged</a></div><div class="ttdeci">virtual void itemChanged()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00481">qwt_plot_item.cpp:481</a></div></div>
<div class="ttc" id="aclass_qwt_plot_item_html_af516644c94b0ec799af2eb2f0d0f6893"><div class="ttname"><a href="class_qwt_plot_item.html#af516644c94b0ec799af2eb2f0d0f6893">QwtPlotItem::legendIconSize</a></div><div class="ttdeci">QSize legendIconSize() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__item_8cpp_source.html#l00386">qwt_plot_item.cpp:386</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html">QwtPlotMultiBarChart</a></div><div class="ttdoc">QwtPlotMultiBarChart displays a series of a samples that consist each of a set of values.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8h_source.html#l00041">qwt_plot_multi_barchart.h:44</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a001eb9205804147aafaeca39ecd40cd1"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a001eb9205804147aafaeca39ecd40cd1">QwtPlotMultiBarChart::barTitles</a></div><div class="ttdeci">QList&lt; QwtText &gt; barTitles() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00148">qwt_plot_multi_barchart.cpp:148</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a0823a37fe9361b531e2a1b2d2e7708f9"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a0823a37fe9361b531e2a1b2d2e7708f9">QwtPlotMultiBarChart::legendIcon</a></div><div class="ttdeci">virtual QwtGraphic legendIcon(int index, const QSizeF &amp;) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00720">qwt_plot_multi_barchart.cpp:720</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a171ad297d47ba4d4b74755a55af6db94"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a171ad297d47ba4d4b74755a55af6db94">QwtPlotMultiBarChart::~QwtPlotMultiBarChart</a></div><div class="ttdeci">virtual ~QwtPlotMultiBarChart()</div><div class="ttdoc">Destructor.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00069">qwt_plot_multi_barchart.cpp:69</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a1c41b38520d171e6fc9d48b3d36680eb"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a1c41b38520d171e6fc9d48b3d36680eb">QwtPlotMultiBarChart::specialSymbol</a></div><div class="ttdeci">virtual QwtColumnSymbol * specialSymbol(int sampleIndex, int valueIndex) const</div><div class="ttdoc">Create a symbol for special values.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00263">qwt_plot_multi_barchart.cpp:263</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a2fac8a87796eb02ca1418ea806c0abb4"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a2fac8a87796eb02ca1418ea806c0abb4">QwtPlotMultiBarChart::resetSymbolMap</a></div><div class="ttdeci">void resetSymbolMap()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00237">qwt_plot_multi_barchart.cpp:237</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a459c72fc212ec97209edb480c6553775"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a459c72fc212ec97209edb480c6553775">QwtPlotMultiBarChart::QwtPlotMultiBarChart</a></div><div class="ttdeci">QwtPlotMultiBarChart(const QString &amp;title=QString())</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00062">qwt_plot_multi_barchart.cpp:62</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a4daa7bdd0043eeafe5ab6e5db290181d"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a4daa7bdd0043eeafe5ab6e5db290181d">QwtPlotMultiBarChart::setStyle</a></div><div class="ttdeci">void setStyle(ChartStyle style)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00278">qwt_plot_multi_barchart.cpp:278</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a5b998b352b734a1e5e0916f2a014a565"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a5b998b352b734a1e5e0916f2a014a565">QwtPlotMultiBarChart::drawSeries</a></div><div class="ttdeci">virtual void drawSeries(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int from, int to) const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00374">qwt_plot_multi_barchart.cpp:374</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a7335a6e520d3f0c02a42c21819a80f56"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a7335a6e520d3f0c02a42c21819a80f56">QwtPlotMultiBarChart::drawSample</a></div><div class="ttdeci">virtual void drawSample(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, const QwtInterval &amp;boundingInterval, int index, const QwtSetSample &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00415">qwt_plot_multi_barchart.cpp:415</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a79bbca5453031212d111b6f2a83a08ad"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a79bbca5453031212d111b6f2a83a08ad">QwtPlotMultiBarChart::drawStackedBars</a></div><div class="ttdeci">void drawStackedBars(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int index, double sampleWidth, const QwtSetSample &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00541">qwt_plot_multi_barchart.cpp:541</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a820bc704ccfc186b932c91e52f2f1836"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a820bc704ccfc186b932c91e52f2f1836">QwtPlotMultiBarChart::setSymbol</a></div><div class="ttdeci">void setSymbol(int valueIndex, QwtColumnSymbol *)</div><div class="ttdoc">Add a symbol to the symbol map.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00164">qwt_plot_multi_barchart.cpp:164</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_a833991f5402b51e452a1ddee281689e0"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#a833991f5402b51e452a1ddee281689e0">QwtPlotMultiBarChart::legendData</a></div><div class="ttdeci">virtual QList&lt; QwtLegendData &gt; legendData() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00687">qwt_plot_multi_barchart.cpp:687</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_aa9241b03ad68ed90aea1eed649df5dd8"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#aa9241b03ad68ed90aea1eed649df5dd8">QwtPlotMultiBarChart::drawGroupedBars</a></div><div class="ttdeci">void drawGroupedBars(QPainter *, const QwtScaleMap &amp;xMap, const QwtScaleMap &amp;yMap, const QRectF &amp;canvasRect, int index, double sampleWidth, const QwtSetSample &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00461">qwt_plot_multi_barchart.cpp:461</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_aaedb346c1745a8422a06c641cc61baed"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#aaedb346c1745a8422a06c641cc61baed">QwtPlotMultiBarChart::rtti</a></div><div class="ttdeci">virtual int rtti() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00082">qwt_plot_multi_barchart.cpp:82</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ab519e583c3463e260c8f47be67aa9b8e"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ab519e583c3463e260c8f47be67aa9b8e">QwtPlotMultiBarChart::setBarTitles</a></div><div class="ttdeci">void setBarTitles(const QList&lt; QwtText &gt; &amp;)</div><div class="ttdoc">Set the titles for the bars.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00138">qwt_plot_multi_barchart.cpp:138</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ab95d606eaa372b36ba97bf221fd51de7"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ab95d606eaa372b36ba97bf221fd51de7">QwtPlotMultiBarChart::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00302">qwt_plot_multi_barchart.cpp:302</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ac67e03008156171c2dd19de4a46eacee"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eacee">QwtPlotMultiBarChart::ChartStyle</a></div><div class="ttdeci">ChartStyle</div><div class="ttdoc">Chart styles.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8h_source.html#l00052">qwt_plot_multi_barchart.h:53</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ac67e03008156171c2dd19de4a46eaceeaa66475ce53f2f8b7d77687cfdf28a810"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eaceeaa66475ce53f2f8b7d77687cfdf28a810">QwtPlotMultiBarChart::Stacked</a></div><div class="ttdeci">@ Stacked</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8h_source.html#l00063">qwt_plot_multi_barchart.h:62</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ac67e03008156171c2dd19de4a46eaceeac112d35b99385c204f4b4fc91c602e60"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ac67e03008156171c2dd19de4a46eaceeac112d35b99385c204f4b4fc91c602e60">QwtPlotMultiBarChart::Grouped</a></div><div class="ttdeci">@ Grouped</div><div class="ttdoc">The bars of a set are displayed side by side.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8h_source.html#l00055">qwt_plot_multi_barchart.h:55</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ac6b41f2f65e4d6ee49c1e2d328cb5d3c"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ac6b41f2f65e4d6ee49c1e2d328cb5d3c">QwtPlotMultiBarChart::symbol</a></div><div class="ttdeci">const QwtColumnSymbol * symbol(int valueIndex) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00210">qwt_plot_multi_barchart.cpp:210</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ac7a70c90bf0c861c7fcc268787da12d0"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ac7a70c90bf0c861c7fcc268787da12d0">QwtPlotMultiBarChart::drawBar</a></div><div class="ttdeci">virtual void drawBar(QPainter *, int sampleIndex, int valueIndex, const QwtColumnRect &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00652">qwt_plot_multi_barchart.cpp:652</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ad54633b91b7f602e376f3acb9e235e3c"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ad54633b91b7f602e376f3acb9e235e3c">QwtPlotMultiBarChart::setSamples</a></div><div class="ttdeci">void setSamples(const QVector&lt; QwtSetSample &gt; &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00091">qwt_plot_multi_barchart.cpp:91</a></div></div>
<div class="ttc" id="aclass_qwt_plot_multi_bar_chart_html_ad8d6ad8d2b4a8b51c32d708e53164e6c"><div class="ttname"><a href="class_qwt_plot_multi_bar_chart.html#ad8d6ad8d2b4a8b51c32d708e53164e6c">QwtPlotMultiBarChart::style</a></div><div class="ttdeci">ChartStyle style() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__multi__barchart_8cpp_source.html#l00293">qwt_plot_multi_barchart.cpp:293</a></div></div>
<div class="ttc" id="aclass_qwt_plot_series_item_html_a2717f491367632327a753eab8517506e"><div class="ttname"><a href="class_qwt_plot_series_item.html#a2717f491367632327a753eab8517506e">QwtPlotSeriesItem::orientation</a></div><div class="ttdeci">Qt::Orientation orientation() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__seriesitem_8cpp_source.html#l00077">qwt_plot_seriesitem.cpp:77</a></div></div>
<div class="ttc" id="aclass_qwt_plot_series_item_html_add9915c6088f9854826c0f91e9fd78cd"><div class="ttname"><a href="class_qwt_plot_series_item.html#add9915c6088f9854826c0f91e9fd78cd">QwtPlotSeriesItem::boundingRect</a></div><div class="ttdeci">virtual QRectF boundingRect() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__plot__seriesitem_8cpp_source.html#l00097">qwt_plot_seriesitem.cpp:97</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html"><div class="ttname"><a href="class_qwt_scale_map.html">QwtScaleMap</a></div><div class="ttdoc">A scale map.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00026">qwt_scale_map.h:27</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a283100be40b08db7df078b8a0ee1d19c"><div class="ttname"><a href="class_qwt_scale_map.html#a283100be40b08db7df078b8a0ee1d19c">QwtScaleMap::isInverting</a></div><div class="ttdeci">bool isInverting() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00164">qwt_scale_map.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_scale_map_html_a504f1627e0e02ddac03d2ce46507b865"><div class="ttname"><a href="class_qwt_scale_map.html#a504f1627e0e02ddac03d2ce46507b865">QwtScaleMap::transform</a></div><div class="ttdeci">double transform(double s) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__scale__map_8h_source.html#l00137">qwt_scale_map.h:137</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html"><div class="ttname"><a href="class_qwt_series_data.html">QwtSeriesData</a></div><div class="ttdoc">Abstract interface for iterating over samples.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00049">qwt_series_data.h:50</a></div></div>
<div class="ttc" id="aclass_qwt_series_data_html_ae8650d16c07c58f01897ab48658a3266"><div class="ttname"><a href="class_qwt_series_data.html#ae8650d16c07c58f01897ab48658a3266">QwtSeriesData::sample</a></div><div class="ttdeci">virtual T sample(size_t i) const =0</div></div>
<div class="ttc" id="aclass_qwt_series_store_html_a09f98212173ac6de604d8b63ebf6bb0a"><div class="ttname"><a href="class_qwt_series_store.html#a09f98212173ac6de604d8b63ebf6bb0a">QwtSeriesStore&lt; QwtSetSample &gt;::sample</a></div><div class="ttdeci">QwtSetSample sample(int index) const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00097">qwt_series_store.h:158</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_a6391ad8acc1b3946006451f54a6558de"><div class="ttname"><a href="class_qwt_series_store.html#a6391ad8acc1b3946006451f54a6558de">QwtSeriesStore&lt; QwtSetSample &gt;::dataSize</a></div><div class="ttdeci">virtual size_t dataSize() const override</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00103">qwt_series_store.h:175</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_aae258d330c8d1bd2057b1f0bc13700f9"><div class="ttname"><a href="class_qwt_series_store.html#aae258d330c8d1bd2057b1f0bc13700f9">QwtSeriesStore&lt; QwtSetSample &gt;::data</a></div><div class="ttdeci">QwtSeriesData&lt; QwtSetSample &gt; * data()</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00088">qwt_series_store.h:146</a></div></div>
<div class="ttc" id="aclass_qwt_series_store_html_add3ce83fe90e976b75a0ebaa79caee4c"><div class="ttname"><a href="class_qwt_series_store.html#add3ce83fe90e976b75a0ebaa79caee4c">QwtSeriesStore&lt; QwtSetSample &gt;::setData</a></div><div class="ttdeci">void setData(QwtSeriesData&lt; QwtSetSample &gt; *series)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__store_8h_source.html#l00085">qwt_series_store.h:164</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html"><div class="ttname"><a href="class_qwt_set_sample.html">QwtSetSample</a></div><div class="ttdoc">A sample of the types (x1...xn, y) or (x, y1..yn)</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00073">qwt_samples.h:74</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html_a335903a0f06cc5a319519d0be88c62d8"><div class="ttname"><a href="class_qwt_set_sample.html#a335903a0f06cc5a319519d0be88c62d8">QwtSetSample::added</a></div><div class="ttdeci">double added() const</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00125">qwt_samples.h:125</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html_a5bff5286dddfa1f2070da64fe619859f"><div class="ttname"><a href="class_qwt_set_sample.html#a5bff5286dddfa1f2070da64fe619859f">QwtSetSample::value</a></div><div class="ttdeci">double value</div><div class="ttdoc">value</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00085">qwt_samples.h:85</a></div></div>
<div class="ttc" id="aclass_qwt_set_sample_html_aaacf3090164fd8067ad401aa8c6a0dbe"><div class="ttname"><a href="class_qwt_set_sample.html#aaacf3090164fd8067ad401aa8c6a0dbe">QwtSetSample::set</a></div><div class="ttdeci">QVector&lt; double &gt; set</div><div class="ttdoc">Vector of values associated to value.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__samples_8h_source.html#l00088">qwt_samples.h:88</a></div></div>
<div class="ttc" id="aclass_qwt_set_series_data_html"><div class="ttname"><a href="class_qwt_set_series_data.html">QwtSetSeriesData</a></div><div class="ttdoc">Interface for iterating over an array of samples.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__series__data_8h_source.html#l00239">qwt_series_data.h:240</a></div></div>
<div class="ttc" id="aclass_qwt_text_html"><div class="ttname"><a href="class_qwt_text.html">QwtText</a></div><div class="ttdoc">A class representing a text.</div><div class="ttdef"><b>Definition:</b> <a href="qwt__text_8h_source.html#l00051">qwt_text.h:52</a></div></div>
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